Model #: 210 G Material: Stainless steel Strap: Genuine SS belt, Kannon Buckle Machine type: Quartz (in operation) Function: Carre Waterproof: 3 ATM water resistant Dial: Black Case size: Diameter 35 mm (excluding crown) Strap size: Arm circumference (inner diameter) 18.5 cm (with 1 spare piece, none pin is present, so it cannot be installed at present) Lug width: 18 mm (0.71 in) Accessories: None USED item There are some small scratches and scratches on the glass. There are scuffs and small scratches on the main item of the watch and the strap. All items listed are one-of-a-kind items.